Territory_WriteDirection (changes)
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TerritoryManager
» SWI Calls
» Territory_WriteDirection
Territory_WriteDirection
(SWI &43055)
| Entry | |
|---|---|
| R0 | Territory number, or -1 for current |
| Exit | |
|---|---|
| R0 | Write direction bitfield |
Write Direction
| Bit | Value | Meaning |
|---|---|---|
| 0 | 0 | Writing goes from left to right |
| 1 | Writing goes from right to left | |
| 1 | 0 | Writing goes from top to bottom |
| 1 | Writing goes from bottom to top | |
| 2 | 0 | Lines of text are horizontal |
| 1 | Lines of text are vertical |
Use
The purpose of this call is to return the direction of writing used in the given territory.
Notes
None.
See also
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